ref: f94a388ad319eaa6b2d9b32658c1257e9ca8ce4c dir: /benchbep.sh/
gobench -package=./hugolib -bench="BenchmarkSiteBuilding/YAML,num_langs=3,num_pages=5000,tags_per_page=5,shortcodes,render" -count=3 > 1.bench benchcmp -best 0.bench 1.bench